Diesel Heater 8KW, HBH1S 12V Parking Diesel Air Heater All in One with App Control, 10-Temperature Settings, Auto Start-Stop and Fast Heating, 110V AC & 12V 24V DC, for Car, RV, Campers

This little thing puts out great heat, unfortunately my unisulated drafts shop doesn't help. While it still cold, I can point the vent on me and remove my jacket. I mostly use the key fob to start and stop it and it is easy to do. Ive used the Bluetooth app a few times and it is good for when I walk away and want to shut it down from a distance. The main screen is plastic like, but works. I feel as it could use a thicker plastic at least. If you leave the screen in its holder on the machine, it seems to give a false temperature. I think it is due to being close to heating vent. I took mine out and dnagle it down below the machine and it seems to work fine. The fuel guage windows is weird. It only shows 1/2 tank and less. To fill it be sure to watch down the tank as not to over fill.

2nd update: it has been weeks and the replacement glow plug that they were supposed to send me still isn’t here. I ordered my own and got the heater running. Now, one week later, I am going to have to replace the bearings in the blower motor because the thing is so obnoxiously loud that unless I have noise canceling headphones in being in my garage is absolutely unbearable. The only reason I am keeping this unit is because I want that temperature control. This purchase has been nothing short of a nightmare. The temperature controls are fantastic, the quality of the heater it’s attached to is on the low side for heaters that are already typically low and quality in the first place. Update: the heater took forever to arrive, arrived with a bad glow plug and not working, and their response a WEEK later was to tell me they are “working on sourcing parts” and will let me know when they find a glow plug to send me from China that will take at least a week to get here. A heater manufacturer… has to source glow plugs…? Definitely time to process a return and avoid them at all costs. It’s a shame, the unit is nice. Love the unit. The case is nice and it has the best quality stock fuel line I’ve seen on these. But after I got it primed with fuel and ready to use, it wouldn’t start with the glow plug symbol on the controller and E031. The manual says it’s the glow plug. I see nothing wrong with it and it tested fine, so I’ll see what happens when I put another one in it. They are sending me a new glow plug, but that doesn’t change the fact that slow shipping of the unit and now I’ll have to wait for a glow plug I’ll have to install myself… I’m irritated. Highly irritated. But I’d rather swap a glow plug than send it back. And after all that, it may end up being the control board. Will they just want to send me a control board and expect me to do that labor for free too?

This unit is great! Fired right up, got nice and hot, clean exhaust (after initial brief puff of smoke). The manual is written in plain, understandable English. Initially, I’m very happy and would absolutely recommend it! Nice unit

Owner's manual could be better

Works well

Came ahead of schedule 5 - Stars on that! I haven’t had a chance to get the heater connected up. I am excited, and seeing the reviews it looks like a promising product! Thank You! I unboxed the heater and read the manual, filled it up with diesel. I then went to plug it in and then threw a code right away that the intake fan was stuck. I took the heater apart the circuit housing was lodged against the fan. So, I had to make some adjustments and got it to go for 1 hour and then threw another code and won’t run. Talk about absolutely frustrating.